11021202201202 has 8 divisors (see below), whose sum is σ = 16531820157276. Its totient is φ = 5510595482112.

The previous prime is 11021202201199. The next prime is 11021202201209. The reversal of 11021202201202 is 20210220212011.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 9611618268121 + 1409583933081 = 3100261^2 + 1187259^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (11021202201209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 356038 + ... + 4708414.

Almost surely, 2^{11021202201202} is an apocalyptic number.

11021202201202 is a deficient number, since it is larger than the sum of its proper divisors (5510617956074).

11021202201202 is a wasteful number, since it uses less digits than its factorization.

11021202201202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5618492.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 11021202201202 its reverse (20210220212011), we get a palindrome (31231422413213).

The spelling of 11021202201202 in words is "eleven trillion, twenty-one billion, two hundred two million, two hundred one thousand, two hundred two".